146316780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{499}}^1$

素因数の和:701

約数の個数: 120

約数和(自身を含む): 462462000

約数和(自身を除く): 316145220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 181, 270, 324, 362, 405, 499, 540, 543, 724, 810, 905, 998, 1086, 1497, 1620, 1629, 1810, 1996, 2172, 2495, 2715, 2994, 3258, 3620, 4491, 4887, 4990, 5430, 5988, 6516, 7485, 8145, 8982, 9774, 9980, 10860, 13473, 14661, 14970, 16290, 17964, 19548, 22455, 24435, 26946, 29322, 29940, 32580, 40419, 44910, 48870, 53892, 58644, 67365, 73305, 80838, 89820, 90319, 97740, 134730, 146610, 161676, 180638, 202095, 269460, 270957, 293220, 361276, 404190, 451595, 541914, 808380, 812871, 903190, 1083828, 1354785, 1625742, 1806380, 2438613, 2709570, 3251484, 4064355, 4877226, 5419140, 7315839, 8128710, 9754452, 12193065, 14631678, 16257420, 24386130, 29263356, 36579195, 48772260, 73158390, 146316780]

約数ペア:

[(1, 146316780), (2, 73158390), (3, 48772260), (4, 36579195), (5, 29263356), (6, 24386130), (9, 16257420), (10, 14631678), (12, 12193065), (15, 9754452), (18, 8128710), (20, 7315839), (27, 5419140), (30, 4877226), (36, 4064355), (45, 3251484), (54, 2709570), (60, 2438613), (81, 1806380), (90, 1625742), (108, 1354785), (135, 1083828), (162, 903190), (180, 812871), (181, 808380), (270, 541914), (324, 451595), (362, 404190), (405, 361276), (499, 293220), (540, 270957), (543, 269460), (724, 202095), (810, 180638), (905, 161676), (998, 146610), (1086, 134730), (1497, 97740), (1620, 90319), (1629, 89820), (1810, 80838), (1996, 73305), (2172, 67365), (2495, 58644), (2715, 53892), (2994, 48870), (3258, 44910), (3620, 40419), (4491, 32580), (4887, 29940), (4990, 29322), (5430, 26946), (5988, 24435), (6516, 22455), (7485, 19548), (8145, 17964), (8982, 16290), (9774, 14970), (9980, 14661), (10860, 13473)]